Portable power supply unit concurrently having transmission interface and charging system

Abstract

A portable power supply with transmission interface and charge system, which contains two integrated main units wherein the first main unit is an assembly of providing electronic information holder, the second main unit for assembling power source module, the power supply containing power control circuit matching transmission line and electronic information products connection to provide instant power charge operation, and with signal transmission function.

Description

technical field [0001] The present invention is a portable power supply device with both a transmission interface and a charging system, and relates to the technical field of portable devices capable of supplying power and charging at any time, in particular to a synchronous carrying device that simultaneously provides electronic information products and a power supply module , and supply the charging demand of electronic information products and the power supply device for electronic signal transmission through the connection of various functional transmission lines. Background technique [0002] With the development of science and technology and the popularization of consumer electronic products, such as mobile phones, PDA and ipod and other handheld computers and various MP3 players, etc., it provides users with a lot of convenience in today's busy and fast-growing economic environment and immediacy, especially in the convenience of various information acquisition and com...

AI Technical Summary

Problems solved by technology

However, the use of these consumer electronic products depends on the configuration or built-in battery to provide working power support, that is, the industry continues to increase the storage capacity of the battery and reduce the power consumption, etc., in order to obtain a longer use time. However, due to the fact that users spend a long time outdoors, in other words, when the total power of the storage batteries of these consumer electronic products is exhausted, if they are outdoors, even if they carry a charger, there will be no place to use them.

In addition, most of the batteries of this type of consumer electronics products cannot be replaced by general-purpose consumer batteries. Therefore, if the portable power supply can be obtained and provided immediately, the consumer electronics products will have a longer life. The prolongation of the use time, but the current consumer electronic products themselves, or the accessories such as leather cases that provide carrying suits, do not support or provide such functions, that is, once the power is exhausted, it must be directly connected to the charger or the battery Remove and charge, which will restrict the use of consumer electronics products or even make them impossible to use

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